preimage中文，preimage的意思，preimage翻译及用法

2025-11-01 10:26 浏览次数 9

preimage

英[prɪ'ɪmɪdʒ]美[prɪ'ɪmɪdʒ]

n. 像原；逆象，原象；（数）前象

preimage 片语

片语

preimage resistance原像计算困难性

Preimage Distributions原像分布

preimage pressure原像压

Preimage AttackIn cryptography, a preimage attack is a classification of attacks on cryptographic hash functions for finding a message that has a specific hash value. A cryptographic hash function should resist attacks on its preimage (message).

preimage computation像计算

preimage e像原

preimage entropy原像熵

common preimage公共原象

preimage 例句

英汉例句

  • Secondly, the construction of the initial structure and the skipping steps is proposed and the technology and method of preimage attack of MD5 is analyzed in detail.

    其次通过介绍初始结构和过渡结构的构建，详细解析了对MD5进行原像攻击的技术和方法；

  • The preimage entropies in the dynamical systems are investigated. The correct proof of the result about preimage branch entropy:「graph mapping has zero preimage branch entropy」is given.

    对理论动力系统中连续映射的原象熵进行了研究，给出了有关原象分枝熵的一个结果：「图映射具有零原象分枝熵」，并给出了正确证明。

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